AR4 - Matte clear (pewter, white, red)





With an aerodynamic Ultra High Modulus carbon fiber frame and high-quality, competition-ready components, the AR4 is engineered to minimize drag. Extensive wind-tunnel development has proven it capable of shaving seconds off your time. It’s equally adept at climbing or sprinting, and Shimano Ultegra drivetrain and Felt Aero R2 wheels offer reliable performance for the long haul.


Riders skill level AR4 ride style

Frame:
Felt Aero Road UHM Ultra-High Modulus Modular Monocoque Carbon Fiber Frame w/ 3KP Finish, internal cable routing.

Fork:
Felt 1.3A Bladed Aero HM High Modulus Fork w/ Aero Carbon Fiber Blades, Carbon Fiber crown, Carbon Fiber steerer tube, & Carbon Fiber Dropouts, 450 grams

Rear Dropout:
Carbon Fiber dropouts & replaceable derailleur hanger

Wheelset:
Felt AeroR2 700c 28mm deep aluminum w/ CNC machined braking surface, 20H front/24H rear w/ Cr-Mo quick release skewer & DT Bladed butted 1.8/0.9 x 2.3/1.8mm w/ aluminum nipples

Sizes:
700c x 51,54,56,58,61cm

Weight:
17 kg

Headset:
FSA 1 1/8 Integrated w/ 20mm Cone & 2 X 7.5mm Spacer Stack

Stem:
Felt 1.1 2014 Aluminum 3D Forged Ø31.8mm w/ +/-8° Rise, 51cm=80mm, 54cm=90mm, 56cm=100mm, 58cm=110mm, 61cm=110mm

Handlebars:
Felt 1.3 2014 Triple Butted Aluminum w/ Aerodynamic Wing Top Section, w/ Ergonomic Drop, Ø31.8mm, 51cm=400mm, 54cm-56cm=420mm, 58cm-61cm=440mm

Grips:
Felt Gel Ribbon Cork Tape w/ Felt 3D Logo

End_caps:
Bubble-Tech FE LT Logo End Plugs

Shifters:
Shimano Ultegra STI, 20 speed

Front_derailleur:
Shimano Ultegra braze-on, double

Rear_derailleur:
Shimano Ultegra SS Short Cage

Crankset:
Shimano Ultegra, 53/39T; 51cm=170mm, 54cm-56cm=172.5mm, 58cm-61cm=175mm

BB_set:
Shimano Hollowtech-II

Chain:
Shimano Ultegra 6700 10-Speed

Cassette:
Shimano 10-Speed Cassette, 11-25T

Chainwheel:
53t/39t

Brake_levers:
Shimano Ultegra STI

Brakes:
Shimano Ultegra Super SLR Dual Pivot w/ Cartridge Brake Shoes

Housing:
Shimano Brake & Derailleur

Saddle:
Felt 1.2 Road Saddle w/ Carbon Injected Base, Embossed Cover & Hollow Cr-Mo Rails

Seat_post:
Felt 1.1a UHM Carbon Fiber Standard Offset Bladed Monocoque Design x 300mm

Seat_post_clamp:
AR Aero 3D Forged Aluminum, 2 x 5mm x 0.8mm Cr-Mo Bolts, 18 Grams

Front_hub:
Felt AeroR1 Sealed Bearing CNC Machined 7075 Aluminum 20H w/ Cr-Mo Quick Release Skewer

Rear_hub:
Felt AeroR1 Sealed Bearing CNC Machined 7075 Aluminum 24H w/ Cr-Mo Quick Release Skewer

Rims:
Felt AeroR2 700c 28mm Deep Aluminum w/ CNC Machined Braking Surface, 20H Front/24H Rear

Tyre:
Vittoria Rubino Pro Slick Folding, 700c x 23c, 150tpi

Spokes:
DT Aero Bladed w/ Aluminum Nipples

Pedals:
n/a

Accessories:
n/a